A federal class action lawsuit has accused two Tampa-based health care companies of defrauding customers out of millions of dollars by misrepresenting the benefits of their insurance policies.

A complaint filed in the Southern District of Florida on Friday named Health Insurance Innovations Inc. and Health Plan Intermediaries Holdings LLC as defendants in a four-count lawsuit. The charges against the businesses include allegations of racketeering as well as aiding and abetting fraud in addition to unjust enrichment.